290mW 8Ω 立体声耳机音频功率放大器

D4800 是一块AB类立体声耳机音频功率放大器电路。D4800在5V电源时输出功率最高可达290mW(8Ω 负载，失真度10%)。适合在便携式数字音响设备中作功率放大用。\n D4800采用DIP8、SOP8的封装形式封装。 ·电源电压：单电源： 2V to 7V, 双电源： ±1.0V to ±3.5V\n·高信噪比： 100dB DIP8 \n·转速快： 5V/μs \n·失真低 -65dB\n·总谐波失真+噪声为10% 的输出功率: 8欧 290mW, 16欧 190mW\n·输出电压振幅大\n·电源抑制比好\n·低功耗\n·短路断电\n·工作温度范围宽\n·无开关噪声;

Silicore

芯谷科技

3 V Stereo Headphone Power Amplifier

Overview The LA4800V is a headphone stereo power amplifier IC that features a high signal-to-noise ratio, high ripple rejection, low distortion and low current consumption, making it ideal for portable CD players. Features • 96 dB (typ) high S/N ratio at 7 µV • 76 dB (typ) high ripple rejectio

文件：192.23 Kbytes 页数：11 Pages

SANYO

三洋

N-channel enhancement mode field-effect transistor

N-channel enhancement mode field-effect transistor in a plastic package using TrenchMOS technology. 1. Low gate charge 2. Surface mounted package 3. Low on-state resistance 4. Fast switching.

文件：254.88 Kbytes 页数：13 Pages

PHI

PHI

Vertical deflection circuit for monitor applications

文件：90.95 Kbytes 页数：16 Pages

PHI

PHI